Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Luis Riegger"'
Autor:
Christian Hofrichter, Luis Riegger, Francesco Scazza, Moritz Höfer, Diogo Rio Fernandes, Immanuel Bloch, Simon Fölling
Publikováno v:
Physical Review X, Vol 6, Iss 2, p 021030 (2016)
We report on a detailed experimental investigation of the equation of state (EoS) of the three-dimensional Fermi-Hubbard model (FHM) in its generalized SU(N)-symmetric form, using a degenerate ytterbium gas in an optical lattice. In its more common s
Externí odkaz:
https://doaj.org/article/c3e66b2a64624943a893da5fa11c49f9
Autor:
M. Höfer, Immanuel Bloch, S. Fölling, Luis Riegger, Jesper Levinsen, Meera M. Parish, N. Darkwah Oppong, Oscar Bettermann
Publikováno v:
Physical Review Letters
We report on the experimental observation of multiorbital polarons in a two-dimensional Fermi gas of $^{173}\mathrm{Yb}$ atoms formed by mobile impurities in the metastable $^3\mathrm{P}_0$ orbital and a Fermi sea in the ground-state $^1\mathrm{S}_0$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61e32590f3a6752f0cc8aeb7618757e1
https://hdl.handle.net/21.11116/0000-0003-EFA6-521.11116/0000-0003-EFA8-321.11116/0000-0003-EFA9-2
https://hdl.handle.net/21.11116/0000-0003-EFA6-521.11116/0000-0003-EFA8-321.11116/0000-0003-EFA9-2
Publikováno v:
Physical Review Letters
We report on the experimental realization of a state-dependent lattice for a two-orbital fermionic quantum gas with strong interorbital spin exchange. In our state-dependent lattice, the ground and metastable excited electronic states of $^{173}$Yb t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ce7deebf27cbce09d4940a6a6dc9cee
Autor:
F. Scazza, Simon Fölling, Christian Hofrichter, Moritz Höfer, Luis Riegger, Diogo Rio Fernandes, Immanuel Bloch
Publikováno v:
Physical Review X. 6
We report on a detailed experimental investigation of the equation of state (EoS) of the three-dimensional Fermi-Hubbard model (FHM) in its generalized SU(N)-symmetric form, using a degenerate ytterbium gas in an optical lattice. In its more common s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df9008b56fa524e37a53a4ab1344bbc7
https://doi.org/10.1103/physrevx.6.021030
https://doi.org/10.1103/physrevx.6.021030
Autor:
F. Scazza, Meera M. Parish, C. Hofrichter, M. Höfer, Jesper Levinsen, S. Fölling, Immanuel Bloch, Luis Riegger, Diogo Rio Fernandes
Publikováno v:
Physical Review Letters. 115
We report on the experimental observation of a novel interorbital Feshbach resonance in ultracold (173)Yb atoms. This opens up the possibility of tuning the interactions between the (1)S(0) and (3)P(0) metastable state, both possessing zero total ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::129d1c4aeb6377626c7c260eb0e4f199
https://doi.org/10.1103/physrevlett.115.265302
https://doi.org/10.1103/physrevlett.115.265302
Autor:
Christian Hofrichter, Luis Riegger, Francesco Scazza, Moritz Höfer, Diogo Rio Fernandes, Immanuel Bloch, Simon Fölling
Publikováno v:
Physical Review X, Vol 6, Iss 2, p 021030 (2016)
Physical Review X
Physical Review X
We report on a detailed experimental investigation of the equation of state (EoS) of the three-dimensional Fermi-Hubbard model (FHM) in its generalized SU(N)-symmetric form, using a degenerate ytterbium gas in an optical lattice. In its more common s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df8199b37fd9bdd9b7db4991849b1412
Publikováno v:
Physical Review A
Using the time-dependent density matrix renormalization group method and exact diagonalization, we study the non-equilibrium dynamics of the one-dimensional Fermi-Hubbard model following a quantum quench or a ramp of the onsite interaction strength.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0661f76bc9601e27671c1050a95a4a37
http://arxiv.org/abs/1412.0507
http://arxiv.org/abs/1412.0507